Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (13FH209PX8)
Technische Hochschule Wildau
Received: 20 October 2021
Accepted: 4 February 2022
First Online: 11 February 2022
: The study was approved by the local Ethics Committee (protocol number EK 3/2021) of the Technical University of Applied Sciences, Wildau (Germany) in accordance with the Declaration of Helsinki. All participants signed an informed consent.
: Written informed consent for publication for images or other personal or clinical details was obtained from all participants.
: There are no competing interests for the authors JP, AN, MF, FH and KS. The submitted work was performed in cooperation with KS from the company Oculyze GmbH, Wildau, Germany. They work in the field of mobile microscopy and computer vision and have therefore a vested interest in the success of this field.